CN211959379U

CN211959379U - Image acquisition and storage equipment

Info

Publication number: CN211959379U
Application number: CN202021070407.9U
Authority: CN
Inventors: 夏思宇; 荣彬杰; 吴东
Original assignee: Chengdu Punuo Technology Co ltd
Current assignee: Chengdu Punuo Technology Co ltd
Priority date: 2020-06-11
Filing date: 2020-06-11
Publication date: 2020-11-17
Anticipated expiration: 2030-06-11

Abstract

The utility model discloses an image acquisition and storage device, which comprises an image acquisition board, a VPX bus, a main control board, a first storage module and a display; the image acquisition board is connected with the main control board through a VPX bus. The utility model can collect image data of various formats and display the image data on the interface, and has higher image transmission rate, large storage capacity and simple structure; image acquisition equipment data processing is fast, can gather simultaneously and playback, in addition, the utility model discloses stronger commonality and scalability have.

Description

Image acquisition and storage equipment

Technical Field

The utility model relates to an image acquisition equipment especially relates to image acquisition storage device.

Background

The existing image acquisition equipment has a single interface, can only acquire image data in one format in a single mode and display the image data on the interface, and has the advantages of low image transmission rate, small storage capacity and complex structure; the traditional image acquisition equipment has low data processing speed and cannot acquire and playback at the same time; in addition, the universality and expandability of the existing image acquisition equipment are poor.

SUMMERY OF THE UTILITY MODEL

The present invention aims to solve the above problems and provide an image acquisition and storage device, which comprises an image acquisition board, a VPX bus, a main control board, a first storage module, and a display; the image acquisition board is connected with the main control board through a VPX bus; the main control board is connected with the first storage module and the display; the image acquisition board comprises an image acquisition daughter card, an FPGA module, a second storage module, an FMC connector and a standby acquisition daughter card; the standby acquisition sub-board comprises a DSP processor and a third storage module; the DSP processor is connected with the third storage module; the DSP module is connected with the FPGA module; the FPGA module is connected with the DSP processor, the FMC connector, the second storage module and the display; the image acquisition sub-card is connected with the FPGA module through the FMC connector.

The beneficial effects of the utility model reside in that: the utility model can collect image data of various formats and display the image data on the interface, and has higher image transmission rate, large storage capacity and simple structure; the image acquisition equipment has high data processing speed and can simultaneously acquire and playback; furthermore, the utility model discloses stronger commonality and scalability have.

Drawings

Fig. 1 is a schematic diagram of the present invention.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings:

as shown in fig. 1, the image acquisition and storage device of the present invention comprises an image acquisition board, a VPX bus, a main control board, a first storage module, and a display; the image acquisition board is connected with the main control board through a VPX bus; the main control board is connected with the first storage module and the display; the image acquisition board comprises an image acquisition daughter card, an FPGA module, a second storage module, an FMC connector and a standby acquisition daughter card; the standby acquisition sub-board comprises a DSP processor and a third storage module; the DSP processor is connected with the third storage module; the DSP module is connected with the FPGA module; the FPGA module is connected with the DSP processor, the FMC connector, the second storage module and the display; the image acquisition sub-card is connected with the FPGA module through the FMC connector.

Furthermore, the image acquisition daughter card comprises an LVDS image acquisition card, a Cameralink image acquisition card and an optical fiber image acquisition card.

The utility model discloses can with the direct mount of a plurality of image acquisition modules to the main control board, the main control board of very being convenient for directly carries out data acquisition, storage control and playback, but multiple image module concurrent operation also independent operation, each other unrelated. The image acquisition daughter card comprises an LVDS image acquisition card, a Cameralink image acquisition card and an optical fiber image acquisition card, and is respectively provided with an LVDS interface, a Cameralink interface and an optical fiber interface to be connected with the main control board.

The utility model can collect image data of various formats and display the image data on the interface, and has higher image transmission rate, large storage capacity and simple structure; the image acquisition equipment has high data processing speed and can simultaneously acquire and playback; furthermore, the utility model discloses stronger commonality and scalability have.

The technical scheme of the utility model is not limited to the restriction of above-mentioned specific embodiment, all according to the utility model discloses a technical scheme makes technical deformation, all falls into within the protection scope of the utility model.

Claims

1. The image acquisition and storage equipment is characterized by comprising an image acquisition board, a VPX bus, a main control board, a first storage module and a display; the image acquisition board is connected with the main control board through a VPX bus; the main control board is connected with the first storage module and the display; the image acquisition board comprises an image acquisition daughter card, an FPGA module, a second storage module, an FMC connector and a standby acquisition daughter card; the standby acquisition sub-board comprises a DSP processor and a third storage module; the DSP processor is connected with the third storage module; the DSP module is connected with the FPGA module; the FPGA module is connected with the DSP processor, the FMC connector, the second storage module and the display; the image acquisition sub-card is connected with the FPGA module through the FMC connector.

2. The image capturing and storing device of claim 1, wherein the image capturing daughter card comprises an LVDS image capturing card, a Cameralink image capturing card and a fiber optic image capturing card.